/* Education quiz UI — matches blog/education teal card style */

.edu-quiz-section {
  margin: 2.5rem 0;
  padding: 0;
}

.edu-quiz-card {
  border-radius: 18px;
  border: 1px solid rgba(13, 148, 136, 0.22);
  background: linear-gradient(165deg, #f0fdfa 0%, #ffffff 55%, #f8fffe 100%);
  box-shadow: 0 8px 28px rgba(13, 148, 136, 0.08);
  overflow: hidden;
}

.edu-quiz-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.5rem 1rem;
  border-bottom: 1px solid rgba(13, 148, 136, 0.12);
  background: rgba(255, 255, 255, 0.72);
}

.edu-quiz-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.edu-quiz-title {
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.edu-quiz-meta {
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.edu-quiz-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(13, 148, 136, 0.1);
  border: 1px solid rgba(13, 148, 136, 0.2);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.edu-quiz-body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.edu-quiz-auth {
  text-align: center;
  padding: 1.5rem 1rem;
}

.edu-quiz-auth p {
  margin: 0 0 1rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.edu-quiz-auth-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

.edu-quiz-btn {
  appearance: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  transition: background 0.18s ease, box-shadow 0.18s ease, transform 0.15s ease;
}

.edu-quiz-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.edu-quiz-btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.28);
}

.edu-quiz-btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover, #0f766e);
  transform: translateY(-1px);
}

.edu-quiz-btn-secondary {
  background: rgba(13, 148, 136, 0.08);
  color: var(--color-primary);
  border: 1px solid rgba(13, 148, 136, 0.22);
}

.edu-quiz-btn-secondary:hover:not(:disabled) {
  background: rgba(13, 148, 136, 0.14);
}

.edu-quiz-question {
  margin: 0 0 1.35rem;
  padding: 1.1rem 1.15rem;
  border-radius: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.edu-quiz-question:last-of-type {
  margin-bottom: 1rem;
}

.edu-quiz-q-label {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.45;
}

.edu-quiz-choices {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.edu-quiz-choice {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.edu-quiz-choice:hover {
  background: rgba(13, 148, 136, 0.06);
}

.edu-quiz-choice input {
  margin-top: 0.2rem;
  accent-color: var(--color-primary);
}

.edu-quiz-choice span {
  flex: 1;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--color-text-secondary);
}

.edu-quiz-choice.is-selected {
  background: rgba(13, 148, 136, 0.08);
  border-color: rgba(13, 148, 136, 0.25);
}

.edu-quiz-choice.is-correct {
  background: #ecfdf5;
  border-color: #6ee7b7;
}

.edu-quiz-choice.is-wrong {
  background: #fef2f2;
  border-color: #fecaca;
}

.edu-quiz-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.5rem;
}

.edu-quiz-result {
  margin-top: 1.25rem;
  padding: 1.15rem 1.2rem;
  border-radius: 14px;
  border: 1px solid var(--color-border);
}

.edu-quiz-result-pass {
  background: #ecfdf5;
  border-color: #6ee7b7;
}

.edu-quiz-result-fail {
  background: #fffbeb;
  border-color: #fde68a;
}

.edu-quiz-result h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
}

.edu-quiz-result p {
  margin: 0 0 0.65rem;
  color: var(--color-text-secondary);
  line-height: 1.55;
}

.edu-quiz-explain {
  margin: 0.5rem 0 0;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.65);
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.edu-quiz-passed-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.15rem;
  border-radius: 14px;
  background: var(--color-primary-light);
  border: 1px solid rgba(13, 148, 136, 0.25);
}

.edu-quiz-passed-banner .edu-quiz-badge-icon {
  font-size: 2rem;
  line-height: 1;
}

.edu-quiz-passed-banner strong {
  display: block;
  color: var(--color-text);
  margin-bottom: 0.15rem;
}

.edu-quiz-passed-banner span {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.edu-quiz-module-badges {
  margin-top: 1rem;
}

.edu-quiz-module-badge {
  margin: 0;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  background: #ecfdf5;
  border: 1px solid rgba(22, 163, 74, 0.3);
  color: var(--color-text-secondary);
  font-size: 0.92rem;
}

.edu-quiz-loading {
  padding: 1.5rem;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

.edu-quiz-error {
  padding: 1rem 1.15rem;
  border-radius: 12px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
  font-size: 0.9rem;
}

@media (max-width: 640px) {
  .edu-quiz-head,
  .edu-quiz-body {
    padding-left: 1.1rem;
    padding-right: 1.1rem;
  }
}